3V L83/L86 Gen. 5, 5.3/6.2L Stage 1 Camshaft
3V L83/L86 Gen. 5, 5.3/6.2L Stage 1 Camshaft 22x/23x 113 .637/.637 The 3V Performance Stage 1 LT Camshaft is designed for Pickups, Camaro, C7 Corvette and Gen V LT owners looking for increased performance, an aggressive muscle-car idle, and a broad usable powerband while maintaining excellent street manners.With 22x°/23x° duration at .050”, .637”/.637” valve lift, and a 113° LSA, the Stage 1 delivers strong mid-range torque and improved upper-RPM horsepower without the compromises associated with larger, more race-oriented camshafts. Specifications Duration @ .050”: 22x° Intake / 23x° Exhaust Valve Lift: .637” Intake / .637” Exhaust Lobe Lift: .354” Intake / .354” Exhaust Lobe Separation: 113° Rocker Ratio: 1.8:1 Cam Type: Hydraulic Roller Recommended RPM Range: 2,500–6,800 RPM Characteristics Idle: Noticeable aggressive chop Street Manners: Very Good Low-Speed Drivability: Very Good Mid-Range: Strong Top-End: Strong Intended Use: Performance Street / Weekend Strip Designed as the first step in the 3V Performance Gen V LT camshaft lineup, the Stage 1 is an excellent choice for owners who want their LT1 to sound like it’s cammed, pull harder through the RPM range, and still remain enjoyable to drive on the street. Upgraded trunions, valve springs and professional ECU calibration are required. Headers and a free-flowing exhaust are recommended for maximum performance Our Stage 1 L86 Gen. 5, 6.2L is the latest offering from 3V Performance. Proven to be a player. Nice sound and very stout torque / horsepower curve. 2800 stall recommended. Our VVT delete kit must be used. Should be used with our Beehive/Dual PSI spring kit and Trend pushrods and CHE trunnion upgrade